A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 6649996 Details
Epoch: 309 Number of transactions in block: 19 slot_no: 48400729 epoch_slot_no: 275929 block_no: 6649819 slot_leader_id: 6448040 size: 13769 time: 2021-12-20 02:23:40 proto_major: 6 proto_minor: 0 hash: \x75e83d10981de0d03b54c6c2164bfa30efb2bbb4697e4844a25c1e3cbf3f0123Block Operator
vrf_key: vrf_vk1d2aatk9g8w8nzfljceaq0mk7r9th93cg5ry06zxa73sxlrsvyz0s0q0zkz op_cert: \xab711cbe9726b6a931913c41a5d8dea3ec24b5568a395a7a94fce0ab265a7541 op_cert_counter: 0